ANTIQUE AUTOMOBILE SIDE LAMP  NEEDS RESTORATION

I COULDN'T FIND ANY MARKINGS ON THIS & IT OBVIOUSLY IS MISSING THE DOOR PIECE AND IS IN ROUGH CONDITION

IT MEASURES APPROX 7.25" TALL & 5.75" WIDE

IT IS NOT AN ITEM I KNOW MUCH ABOUT, BUT PLEASE ASK QUESTIONS IF NEEDED AND I'LL DO MY BEST TO ANSWER ACCURATELY

THANKS FOR LOOKING!